Constructor Detail

• ImportHandler

  public ImportHandler()

Method Detail

• importStatic

  public void importStatic(java.lang.String name)
                    throws ELException

  Import a static field or method.

  Parameters:

  name - The static member name, including the full class name, to be imported

  Throws:

  ELException - if the name does not include a ".".

• importClass

  public void importClass(java.lang.String name)
                   throws ELException

  Import a class.

  Parameters:

  name - The full class name of the class to be imported

  Throws:

  ELException - if the name does not include a ".".

• importPackage

  public void importPackage(java.lang.String packageName)

  Import all the classes in a package.

  Parameters:

  packageName - The package name to be imported

• resolveClass

  public java.lang.Class<?> resolveClass(java.lang.String name)

  Resolve a class name.

  Parameters:

  name - The name of the class (without package name) to be resolved.

  Returns:

  If the class has been imported previously, with importClass(java.lang.String) or importPackage(java.lang.String), then its Class instance. Otherwise null.

  Throws:

  ELException - if the class is abstract or is an interface, or not public.

• resolveStatic

  public java.lang.Class<?> resolveStatic(java.lang.String name)

  Resolve a static field or method name.

  Parameters:

  name - The name of the member(without package and class name) to be resolved.

  Returns:

  If the field or method has been imported previously, with importStatic(java.lang.String), then the class object representing the class that declares the static field or method. Otherwise null.

  Throws:

  ELException - if the class is not public, or is abstract or is an interface.